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COMMA 2026

11th International Conference on Computational Models of Argument

Call for Demonstrations

A session will be organized for the demonstration of innovative working applications and tools. Authors of accepted submissions will be invited to present their demonstrations during the demonstration session.

Systems of Interest

Systems of interest include (but are not limited to):

  • Innovative applications in law, medicine, e-democracy, risk assessment, intelligent user interfaces, recommender systems
  • Innovative applications for good
  • Collaborative and social systems based on argumentation
  • Simulations of dialogue-based argumentation
  • Argumentation-based reasoners
  • Argumentation-based agents and multi-agent systems
  • Argumentation-based systems for explainable decision making
  • Decision support systems based on argumentation
  • Argument mining systems
  • Systems for generating arguments from knowledge bases
  • Systems for editing, presenting, and judging arguments and counterarguments

How to Participate

Anyone intending to demonstrate a system should inform the demonstrations coordinator, Vicent Costa (vicent@iiia.csic.es — subject: COMMA-2026-Demonstration), by email no later than two weeks before the general CFP deadline, indicating also whether or not the demonstration is linked to a paper in the main conference track.

If the demonstration is not associated with a paper in the conference, a two-page extended abstract describing the system must be submitted by the general paper submission deadline of 18 April 2026. The submission site, format, and deadlines for extended abstracts are the same as those for regular papers. Accepted extended abstracts will be published in the conference proceedings.

For demonstrations connected to a paper in the conference, no separate abstract needs to be submitted.